Home Mobile and Tablet SoC Comparison Qualcomm Snapdragon 835 vs MediaTek Dimensity 9400

Qualcomm Snapdragon 835 vs MediaTek Dimensity 9400

We compared two versions of phone SoCs: 8 cores 2450MHz Qualcomm Snapdragon 835 vs. 8 cores 3630MHz MediaTek Dimensity 9400 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

Qualcomm Snapdragon 835 Advantages
Lower TDP (9W vs 15W)
MediaTek Dimensity 9400 Advantages
Better graphics card performance FLOPS (4.9521 TFLOPS vs 0.5675 TFLOPS )
Larger memory bandwidth (85.3GB/s vs 29.8GB/s)
Higher Frequency (3630MHz vs 2450MHz)
More modern manufacturing process (3nm vs 10nm)
Released 7 years and 11 months late

Score

Benchmark

AnTuTu 10
Qualcomm Snapdragon 835
339384
MediaTek Dimensity 9400 +679%
2647012
FP32 (float)
Qualcomm Snapdragon 835
567
MediaTek Dimensity 9400 +773%
4952
VS

CPU

4x 2.45 GHz – Kryo 280 (Cortex-A73)
4x 1.9 GHz – Kryo 280 (Cortex-A53)
Architecture
1x 3.63 GHz – Cortex-X925
3x 3.3 GHz – Cortex-X4
4x 2.4 GHz – Cortex-A720
2450 MHz
Frequency
3630 MHz
8
Cores
8
ARMv8-A
Instruction set
ARMv9.2-A
2 MB
L2 cache
3.5 MB
-
L3 cache
12 MB
10 nm
Process
3 nm
3
Transistor count
-
9 W
TDP
15 W
Samsung
Manufacturing
TSMC

Graphics

Adreno 540
GPU name
Mali-G925 Immortalis MP12
739 MHz
GPU frequency
1612 MHz
1
Execution units
-
384
Shading units
128
8
Max size
24
0.5675 TFLOPS
FLOPS
4.9521 TFLOPS
1.0
Vulkan version
1.3
2.0
OpenCL version
3.0
11
DirectX version
12.1

Memory

LPDDR4X
Memory type
LPDDR5X
1866 MHz
Memory frequency
5333 MHz
2x 32 Bit
Bus
4x 16 Bit
29.8 Gbit/s
Max bandwidth
85.3 Gbit/s

AI

-
NPU
MediaTek NPU 890

Multimedia (ISP)

Hexagon 682
Neural processor (NPU)
Yes
UFS 2.1
Storage type
UFS 4.0
3840 x 2160
Max display resolution
3840 x 2160
1x 32MP, 2x 16MP
Max camera resolution
1x 320MP
4K at 30FPS
Video capture
8K at 60FPS, 4K at 120FPS
4K at 30FPS
Video playback
8K at 60FPS, 4K at 120FPS
H.264, H.265, VP9
Video codecs
- H.264
- H.265
- AV1
- VP9
AAC, AIFF, CAF, MP3, MP4, WAV
Audio codecs
- AAC LC
- FLAC
- HE-AACv1
- HE-AACv2
- MP3
X16
Modem
-

Connectivity

LTE Cat. 16
4G support
LTE Cat. 24
No
5G support
Yes
Up to 1000 Mbps
Download speed
-
Up to 150 Mbps
Upload speed
-
5
Wi-Fi
7
5.0
Bluetooth
6.0
GPS, GLONASS, Beidou, Galileo, QZSS, SBAS
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

Info

Nov 2016
Announced
Oct 2024
Flagship
Class
Flagship
MSM8998
Model number
MT6991

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